In the
TuxMobil PCMCIA and CF-Card Survey
you see quite a bunch of different cards with different functions with the very same
Manufacturer-IDs. You can make
any assumptions on that and I believe that there is the same bridge chip on
the PCMCIA/CF interface of these cards which is connected to another
Bluetooth/GPRS/whatever chip.

Notebook

The Apple PowerBook runs with Kernel 2.6.9-rc2 and bluez-utils 2.9-4 (Debian).
When inserting the card, nothing happened first, so the following file was
put into /etc/pcmcia/desma.conf:

card "Desma Bluetooth Card"
manfid 0x0279, 0x950b
bind "btuart_cs"

this assumes that you also have the package bluez-pcmcia-support, as it is
named in Debian, installed which defines (amongst other things)

device "btuart_cs"
class "bluetooth" module "btuart_cs"

and comes with an /etc/pcmcia/bluetooth and /etc/pcmcia/bluetooth.conf.
Now the drivers are loaded at insertion, but the following messages appear
in dmesg quite frequently: